sound/pci/hda/patch_sigmatel.c need a patch for ATI RV610

[kog]

Binary package hint: linux-image-generic

I have a California Access W651DI (modified Arima W651DFAI-M1) laptop. With standard kernel I have no sound, even the proper module snd-hda-intel loaded. I spent a lot of time to find a solution and I found that sound/pci/hda/patch_sigmatel.c need a patch. Solution was found on the http://strefamandrivy.pl/wiki/index.php/California_Access_W651DI.
Path for kernel 2.6.22.9 is:

-- sound/pci/hda/patch_sigmatel.c 2007-09-27 03:51:24.000000000 +0200
+++ /tmp/patch_sigmatel.c 2008-01-03 04:34:09.000000000 +0100
@@ -699,6 +699,8 @@
        /* SigmaTel reference board */
        SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
                      "DFI LanParty", STAC_REF),
+ SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0xfb30,
+ "SigmaTel",STAC_9205_REF),
        /* Dell laptops have BIOS problem */
        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01a8,
                      "unknown Dell", STAC_9200_DELL_D21),
@@ -3125,6 +3127,7 @@
        { .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
        { .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
        { .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
+ { .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
        { .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
        { .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
        { .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },

I get the kernel/kernel-modules sources for Hardy and Intrepid, I add patch manually, on both it is working.
Seems like line options snd_hda_intel model=dell-d21 is not necessary.

tail -2 /proc/asound/oss/sndstat:
0: SigmaTel STAC9205
1: Generic 1002 ATI R6xx HDMI

Important part of lspci -vv:

01:00.1 Audio device: ATI Technologies Inc RV610 audio device [Radeon HD 2400 PRO]
        Subsystem: Rioworks Unknown device 2073
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR+ <PERR-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin B routed to IRQ 17
        Region 0: Memory at fa010000 (32-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 3
                Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [58] Express Legacy Endpoint IRQ 0
                Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag+
                Device: Latency L0s <4us, L1 unlimited
                Device: AtnBtn- AtnInd- PwrInd-
                Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
                Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
                Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
                Link: Supported Speed unknown, Width x16, ASPM L0s L1, Port 0
                Link: Latency L0s <64ns, L1 <1us
                Link: ASPM L1 Enabled RCB 64 bytes CommClk+ ExtSynch-
                Link: Speed 2.5Gb/s, Width x16
        Capabilities: [a0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
                Address: 0000000000000000 Data: 0000

00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
        Subsystem: Rioworks Unknown device 2073
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR-
        Latency: 0, Cache Line Size: 64 bytes
        Interrupt: pin A routed to IRQ 22
        Region 0: Memory at fa300000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: [50] Power Management version 2
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [60] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
                Address: 0000000000000000 Data: 0000
        Capabilities: [70] Express Unknown type IRQ 0
                Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
                Device: Latency L0s <64ns, L1 <1us
                Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
                Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
                Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
                Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0
                Link: Latency L0s <64ns, L1 <1us
                Link: ASPM Disabled CommClk- ExtSynch-
                Link: Speed unknown, Width x0

In lspci there is no info about Sigmatel !!!!!

[Leann Ogasawara (leannogasawara)]

[This is an automated message. Apologies if it has reached you inappropriately.]

This bug was reported against the linux-meta package when it likely should have been reported against the linux package instead. We are automatically transitioning this to the linux kernel package so that the appropriate teams are notified and made aware of this issue. Thanks.

[Leann Ogasawara (leannogasawara)]

Seems this patch is already available in the upcoming Karmic kernel. Marking this Fix Released.

ogasawara@yoji:~/ubuntu-karmic$ git show a5c0f88678cd2fb1f649f7d366d756f2b2f97f0c
commit a5c0f88678cd2fb1f649f7d366d756f2b2f97f0c
Author: Simos Xenitellis <email address hidden>
Date: Wed Jun 10 16:33:31 2009 +0100

    ALSA: hda - add quirk for STAC92xx (SigmaTel STAC9205)

    A quirk is required for 8086:284b (rev 03) [Subsystem: 161f:2073].
    The following has been tested with Alsa 1.0.20 (git master).

    Background details can be found at
    https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4561
    http://forum.ubuntu-gr.org/viewtopic.php?f=38&t=5290

    Tested-by: Theodora Iliopoulou <email address hidden>
    Signed-off-by: Simos Xenitellis <email address hidden>
    Signed-off-by: Takashi Iwai <email address hidden>